4576NK FOUR SEASONS Air Conditioning Compressor Kit

Review FOUR SEASONS Complete Air Conditioning Kit New Compressor

Introducing the Seasons 4576NK Air Conditioning Kit Compressor, a high-performance and efficient solution for your cooling needs. This compressor kit is designed to fit most residential central air conditioning systems and is an excellent choice for those in search of a reliable, long-lasting replacement.

The Seasons 4576NK compressor is a 2.5 ton, single-phase, split-system compressor. It is equipped with a powerful copper rotor motor that delivers superior cooling capacity and energy efficiency. The motor is designed with a heavy-duty construction, ensuring durability and reliability even under heavy usage.

This compressor kit comes with a factory-installed condenser fan motor, making installation quick and easy. The condenser fan motor is designed for long life and quiet operation, reducing noise levels and improving overall system performance.

The Seasons 4576NK compressor is also equipped with a low-pressure switch and a high-pressure switch. These switches help protect the compressor from damage caused by low or high refrigerant levels, ensuring optimal system performance and longevity.

Additionally, this compressor kit includes a factory-installed crankcase heater, which helps prevent moisture buildup and ensures proper oil separation. This feature is particularly important in colder climates, where the oil can thicken and cause issues with the compressor.

The Seasons 4576NK compressor is designed to meet or exceed the requirements of the Energy Star program, making it an energy-efficient choice for your home. It is also RoHS compliant, meaning it is free of certain hazardous materials.

In conclusion, the Seasons 4576NK Air Conditioning Kit Compressor is a high-performance, energy-efficient, and reliable solution for your cooling needs. Its heavy-duty construction, quiet operation, and long-lasting components make it an excellent choice for those seeking a dependable and long-term solution for their air conditioning system.

Buying a compressor for an Air Conditioning (A/C) system, such as the 4576NK compressor, is an essential decision that requires careful consideration. Here are some pros and cons that might help you make an informed decision.

1. Energy Efficiency: The 4576NK compressor is known for its high energy efficiency, which can lead to significant savings on energy bills, especially in areas with high temperatures.

2. Durability: This compressor is built to last. It features a cast-iron compressor and a heavy-duty motor, making it a reliable choice for both residential and commercial use.

3. Easy Installation: The 4576NK compressor is designed to be easy to install, which can save you time and money on installation costs. It also comes with a user-friendly manual to guide you through the process.

4. Quiet Operation: This compressor is relatively quiet, which can be a significant advantage if you plan to use it in a residential area or a quiet workspace.

1. Cost: The 4576NK compressor can be quite expensive, which might be a deterrent for some buyers.

2. Size: This compressor is larger than some other models on the market, which can make it more challenging to install in confined spaces.

3. Weight: At around 130 pounds, this compressor is heavy, which can make it difficult to transport and install without the help of additional labor or equipment.

4. Complexity: While the installation process is relatively straightforward, some users have reported that troubleshooting and repairing this compressor can be complex, requiring specialized knowledge and tools.

The 4576NK compressor is an excellent choice for those who prioritize energy efficiency, durability, and quiet operation. Its high energy efficiency can lead to significant savings on energy bills, and its heavy-duty construction makes it a reliable choice for both residential and commercial use. However, its high cost, size, weight, and complexity might be deterrents for some buyers. Ultimately, the decision to buy this compressor depends on your specific needs and budget.

If you are in the market for a new compressor and prioritize energy efficiency, durability, and quiet operation, the 4576NK compressor is worth considering. However, if you have a limited budget, smaller installation space, or limited technical expertise, you might want to explore other options that are more cost-effective, compact, or user-friendly. Ultimately, it's essential to weigh the pros and cons carefully before making a decision.

Details:

Four Seasons 4576NK complete air conditioning kit w/ new compressor: part number: manufacturer. Made of high-quality components for durability, reliability, and performance. Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. Engineered using the latest technology to ensure product lasts longer in service.

Manufactured following strict OE standards to work like the original component. Designed specifically for trucks, trailers, and buses.

specifications aircondiheat:

• brand: Four Seasons
• mpn: 4576nk
• part type: Conditioning Compressor
• item height: 13.500
• item length: 7.750
• item weight: 19.5400
• item width: 20.250
• epid: 17045194096
• pies part terminology: A/c Compressor Kit
• california prop 65 warning: This Product Contains A Chemical Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm.

offer aircondiheat:

• prices: $265.14–$409.99
• item condition:
  • Used
  • New
• options: ship-to-home
• started: january 28, 2026
• availability: in stock
• in stock #: 4
• sold #: 9
• best offers: true

general aircondiheat:

• category: Auto Parts > Car Truck Accessories > Air Conditioning Heating

seller aircondiheat:

• city: los angeles, california
• rating: 99.1%
• # reviews: 63753

returns aircondiheat:

• policy: returns accepted
• paid by: seller
• time: 30 days

payments aircondiheat:

• credit card: mastercard
• wallet: google-pay
• other

shipping aircondiheat:

• class: standard
• type: fixed
• transit: 2-6 days
• service: standard